Phone / Tablet / Laptop / E-Reader / Desktop LCD / HDTV

Apple iPhone 4S has a pixel density of:
329.65

A.K.A.
Released: 2011

Resolution: 640×960 3.5″ display

Totaling 0.61mp (megapixels) and having a PPI of 329.65

Category: Phone
Tags: ios, apple, phone, smartphone, iphone

iPhone 4S
IPhone 4S logo.svg
IPhone 4S No shadow.pngiPhone 4S in Black
Brand Apple Inc.
Manufacturer Foxconn & Pegatron
(contract manufacturers)
Slogan “The most amazing iPhone yet.”[1]
Generation 5th
Compatible networks GSM, CDMA, 3G, 3G+, HSUPA
First released October 14, 2011; 7 years ago (2011-10-14)
Availability by Region October 14, 2011
GermanyCanadaFranceUnited StatesJapanAustraliaUnited KingdomEgypt

October 28, 2011
AustriaBelgiumCzech RepublicDenmarkEstoniaFinlandHungaryIrelandItalyLatviaLiechtensteinLithuaniaLuxembourgMexicoNetherlandsNorwaySingaporeSlovakiaSloveniaSpainSwedenSaudi ArabiaSudan & Eritrea

November 11, 2011
AlbaniaArmeniaBulgariaEl SalvadorGreeceGuatemalaHong KongSouth KoreaMaltaMontenegroNew ZealandPanamaPolandPortugalRomaniaUnited States (non-contract)

November 25, 2011
ColombiaMoldovaIndiaCroatia

December 16, 2011
BrazilChileMalaysiaPhilippinesRussiaSaudi ArabiaSouth AfricaTaiwanThailandTurkeyUnited Arab EmiratesVietnamKuwaitBahrainIsrael

January 13, 2012
AnguillaAntigua and BarbudaBoliviaBotswanaBritish Virgin IslandsCameroonCayman IslandsCentral African RepublicChinaDominicaDominican RepublicEcuadorGrenadaGuamGuinea ConakryIndonesiaIvory CoastJamaicaKenyaMadagascarMaliMauritiusNigerSenegalSt. Vincent and The GrenadinesTrinidad and TobagoTurks and CaicosUgandaJordanVenezuelaLebanon

January 27, 2012
Costa Rica

Discontinued September 20, 2012 (64GB)
September 9, 2014 (8,16,32 GB) February 17, 2016 (India)[2]
Units sold Four million in first three days of initial sales (October 14–17, 2011) 60+ million total[3]
Predecessor iPhone 4
Successor iPhone 5
Type Smartphone
Form factor Touchscreen
Dimensions 115.2 mm (4.54 in) H
58.6 mm (2.31 in) W
9.3 mm (0.37 in) D
Weight 140 g (4.9 oz)
Operating system Original: iOS 5
Last: iOS 9.3.5, released August 25, 2016
System on chip Dual-core Apple A5
CPU 1.0 GHz (Underclocked to 800 MHz) dual-core 32-bit ARM Cortex-A9
GPU PowerVR SGX543MP2
Memory 512 MB DDR2 RAM[4]
Storage 8, 16, 32, or 64 GB
Battery 3.7 V, 5.3 Whr (~1430 mAh) Lithium-ion battery[5]
Data inputs Multi-touch touchscreen display
Dual microphone
3-axis gyroscope
3-axis accelerometer
Digital compass
Proximity sensor
Ambient light sensor
Display 3.5 in (89 mm) diagonal 3:2 aspect ratio widescreen
LED backlit IPS TFT LCD
960×640 Resolution at 326 ppi
800:1 contrast ratio (typical)
500 cd/m2 max. brightness (typical)
Fingerprint-resistant oleophobic coating on front and back glass
Rear camera Sony Exmor R IMX145[6] 8 MP back-side illuminated sensor[7]
HD video (1080p) at 30 frame/s
IR filter
Aperture f/2.4
5 element lens
Image signal processor (built-in A5)
Face detection (stills only)
image stabilization
Front camera 0.3 MP VGA (480p)
Sound Single loudspeaker
3.5 mm TRRS, 20 Hz to 20 kHz frequency response (internal, headset)
3.5mm audio jack
Microphone
Connectivity Wi-Fi (802.11 b/g/n) (2.4 GHz only)
Bluetooth 4.0
Combined GSM/CDMA antenna: quad-band GSM/GPRS/EDGE
(800 850 900 1,800 1,900 MHz)
Quad-band UMTS/HSDPA/HSUPA
(800 850 900 1,900 2,100 MHz) (800 MHz unannounced)
Dual-band CDMA/EV-DO Rev. A (800 1,900 MHz)
GLONASS, Global Positioning System (GPS)
SAR Head: 1.18 W/kg
Body: 1.19 W/kg[8]
Website Apple – iPhone 4S – The most amazing iPhone yet. at the Wayback Machine (archived November 21, 2011)

This righthand infobox courtesy of Wikipedia.

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